Model MA36H Multiturn Absolute Features • • • • • •
Standard Size 36 mm Package (1.42") Durable Magnetic Technology Multiturn Absolute Encoder (14 Bit/40 Bit) SSI and CANopen Communications Proven New Turns Counting Technology - No Gears or Batteries Flex Mount Eliminates Couplings and is Ideal for Motors or Shafts
The Model MA36H Multiturn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications that require an encoder with the capability of absolute positioning output. Its fully digital output and innovative use of battery-free multiturn technology make the Model MA36H an excellent choice for all applications, especially ones with a high presence of noise. Its durable magnetic technology and high sealing make it a perfect choice for dirty industrial environments. Available with a 1/4" or 6 mm hollow bore and a selection of flexible mounting options, the Model MA36H is easily designed into a variety of applications.
Ø36 mm Common Applications
Robotics, Telescopes, Antennas, Medical Scanners, Windmills, Elevators, Lifts, Motors, Automatic Guided Vehicles, Rotary and X/Y Positioning Tables
Model MA36H Ordering Guide For Single Turn applications see Model SA36H Blue type indicates price adder options. Not all configuration combinations may be available. Contact Customer Service for details.
Mechanical
01
MA36H MODEL MA36H Hollow Bore
BORE SIZE 01 1/4", 0.250" 04 6 mm
SF
Electrical
12
10
V3
Input Voltage 05 5 VDC2 V3 10 to 30 VDC
Multiturn resolution 18 18 Bit (CANopen) 40 40 Bit (CANopen) 01 to 40 Bit (SSI Only) Price adder for Bit > 18
A
C1
COMM PROTOCOL P1 CANopen P2 SSI
SINGLE TURN RESOLUTION 12 Bit (CANopen) 08 to 14 Bit (SSI)
MOUNTING SF 1.812" (46 mm) Slotted Flex-Mount SD 1.575" (40 mm) Slotted Flex Mount SW 1.653" (42 mm) Slotted Flex-Mount
P2
EMJ
SOFTWARE REV A Revison A
OUTPUT CODE C1 Binary C2 Gray2
Galvanic Isolation No G1 Yes2
CONNECTOR TYPE 1 EMJ 5-pin M12 End Mount EMK 8-pin M12 End Mount2 EC6 6 Ft End Mount Cable with Gland Nut2 SC6 6 Ft Side Mount Cable with Grommet2
For specification assistance call Customer Service at 1-800-366-5412 Notes: 1 Available with CANopen only 2 Available with SSI only
4
1-800-366-5412 • www.encoder.com •
[email protected] June 2011
Wachendorff Automation GmbH & Co. KG Industriestraße 7 • D-65366 Geisenheim Tel.: +49 (0) 67 22 / 99 65 -25 • Fax: +49 (0) 67 22 / 99 65 -70 E-Mail:
[email protected] • www.wachendorff-automation.com
Encoder WDGA absolute CANopen magnetic, EnDra® Model MA36H Multiturn Absolute
Model MA36H Specifications Electrical Input Voltage............ 10 to 30 VDC max SSI or CAN
EnDra®: maintenance-free and environmentally friendly CANopen, Single- and Multiturn Communication Profile according to CiA 301 Device Profile for encoder CiA 406 V3.2 class C2 Single-/Multiturn (12 Bit / 40 Bit) Forward-looking technology with 32 Bit processor 2-colour-LED as indicator for operating condition and error message appropriate CiA 303-3 • High shaft load up to 220 N radial, 120 N axial • • • • • • •
Model MA36H 1.812" (46 mm) Slotted Flex Mount (SF)
5 VDC SSI Only Input Current..............50 mA max with no external load Power Consumption.. 0.5 W max Resolution (Single)....12 bit (CAN) 8 to 14 bit (SSI) Resolution (Multi)......Up to 40 bit multiturn (CANopen or SSI) Accuracy....................Less than .15° (CANopen) Specifications: Less than .35° (SSI) Mechanical Data Housing:
www.wachendorff-automation.com/wdga
Vibration: 50 m/s2 (10-2000 Hz) (DIN EN 60068-2-6) Wachendorff Automation & Co. KG Shock: 1000 m/s2 (6 GmbH ms) (DIN EN 60068-2-27) ,QGXVWULHVWUD¡HŘ'*HLVHQKHLP Design: appropriate DIN VDE 0160 Tel.: +49 (0) 7 22/ Ř)D[9 (0) 7 22/ 99
ferrous chrome-plated, CANopen Interface magnetic screening Protocol.................. CANopen: Shaft/ hollow bore (blind): stainless steel, not magnetic (0DLOZGJ#ZDFKHQGRUIIGHŘZZZZDFKHQGRUIIDXWRPDWLRQFRP -Flange: Communication profile CiAAluminium 301 Interface CAN Bearing type: 2 precision - Device profile for encoder CiA 406 ball bearings Protocol: CANopen Communication profil CiA 301 V3.2 class C2 ® Encoder WDGA with EnDra Shaft encoder: WDGAabsolute 36A WDGA 58ASSI WDGAmagnetic 58B - Device Profile for encoder Model MA36H Optional Flex Mounts Node Number........ 0Flange: to 127 (default 127) synchro synchro clamping CiA 406 V3.2 class C2 Baud Rate.............. 10 Kbaud bit 6 mm Shaft Ø: to 1 Mbaud with automatic 6 mm 10 mm ® Length: 11.5 mm 12 mm 20 mm number: 0 up1.653" to 127 (default Ř (Q'UD PXOWLWXUQWHFKQRORJ\ rate detection 1.575" (40 Node mm): SD (42127) mm): SW Operating speed max.: 12,000 rpm Baud rate: PDLQWHQDQFHIUHHDQGHQYLURQPHQWDOO\IULHQGO\ 10 kBaud up to 1 MBaud The standard settings as well as any customization in the 8,000 rpm 8,000 rpm Permissible shaft loading: with automatic bit rate detection Ř 66,JUD\RUELQDU\ software can be changed LSS (CiA 305) and80the max. Fvia N SDO 125 N 220 N r Ř 6LQJOHPXOWLWXUQELt /ELW protocol, e.g. PDOs,max. scaling, rate, 70 N The standard settings as well as any customization in the software can Fa heartbeat, node-ID, 50baud N 120 N )RUZDUGORRNLQJWHFKQRORJ\ZLWKELWSURFHVVRU be changedŘvia LSS (CiA 305) and the SDO protocol, e. g. PDOs, etc Starting torque: < 0,3 Ncm < 1 Ncm < 1 Ncm Ř FRORXU/('DVLQGLFDWRUIRURSHUDWLQJFRQGLWLRQ (at ambient temperature) life: Programmable CAN Service Transmission Modes at 100 % rated shaft load 1 x 109 revs. 1 x 109 revs. 1 x 109 revs. Synchronous.......... When a at 40 % synchronisation rated shaft load telegram 1 x 1010 revs. 1 x 1010 revs.1 x 1010 revs. 11 revs. 1 x 1011 revs.1 x 1011 revs. (SYNC) is received from another at 20 % rated shaft load 1 x 10bus
node, PDOs are transmitted indepenHollow shaft encoder: WDGA 36E dantly Specifications: Flange: hollow bore Asynchronous........ AShaft PDOØ:message is triggered6 by mman internal event change of measured Insertion depth(e.g. min./max.: 8 mm /17 mm Mechanical Data Operating speed max.: rpm +RXVLQJ VWHHOFDVHFKURPHSODWHG value, internal timer, etc.) 12,000 Permissible shaft loading: PDJQHWLFVKLHOGLQJ max. Fr 80 NVWDLQOHVVVWHHO 6KDIWKROORZERUHEOLQG
SSI Interface max. Fa 50 N$OXPLQLXP )ODQJH Clock Input............. via opto torque: coupler Starting < 0,3SUHFLVLRQEDOOEHDULQJV Ncm %HDULQJW\SH Clock Frequency.... 100KHz to 500KHz (at ambient temperature) Service life: Data Output........... RS485 / RS422 compatable WDGA 36A WDGA 58A 6KDIWHQFRGHU at 100 % rated shaft load 1,4 x 108 revs. Output Code.......... Gray or binary )ODQJH V\QFKUR V\QFKUR at 40 % rated shaft load 2,0 x 109 revs. 6KDIW PP PP SSI Output............. Angular value at 20 % position rated shaft load 1,7 x 1010 revs. /HQJWKRIVKDIW PP PP Parity Bit................. Optional (even/odd) 2SHUDWLQJVSHHGPD[ USP USP Sensor data Error Bit.................. Optional 3HUPLVVLEOHVKDIWORDGLQJ Singleturn innovative hall sensor technology Turn On Time.........